Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Overcast
48°F
9°C
| Humidity | 94% |
| Wind Speed | N 7 mph |
| Barometer | 30.15 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 18 Apr 10:35 pm CDT |
Extended Forecast for
Cross Plains TN
Tonight
Low: 40 °F
Chance
Showers then
Mostly CloudySunday

High: 65 °F
Sunny
Sunday Night

Low: 44 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 47 °F
Clear
Tuesday

High: 78 °F
Sunny
Tuesday Night

Low: 54 °F
Mostly Clear
Wednesday

High: 80 °F
Sunny
Wednesday Night

Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
A 40 percent chance of showers before midnight. Cloudy early, then gradual clearing, with a low around 40. North northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 65. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming north after midnight.
Monday
Sunny, with a high near 67. North northeast wind around 5 mph.
Monday Night
Clear, with a low around 47. Calm wind becoming south southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 78. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 54. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 80. West southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. South southwest wind around 5 mph.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cross Plains TN
36.52°N 86.67°W (Elev. 699 ft)
36.52°N 86.67°W (Elev. 699 ft)
10:36 pm CDT Apr 18, 2026
10pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026


